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Naive Bayes and Sentiment Classification Review Assignment

*1.*Construct a bag-of-words feature matrix for the following email: "Hi, Dan. Are we still on for Tuesday? We can meet for coffee or we can meet at my office. Best, Alec"*2.*What assumptions are made by a Naive Bayes classifier?*3.*Consider a Naive Bayes model with the parameters provided in Figure A. How would this model classify the following sentence: "This morning was freezing cold."*4.*How are Naive Bayes classifiers trained?*5.*What is a prior probability?*6.*What is a "bag-of-words"?*7.*What's the difference between multilabel and multinomial text classification?

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